Food mixer



FIG. 1 is a perspective view of a food mixer showing my new design;

FIG. 2 is a left side view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a rear view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a top view thereof;

FIG. 7 is a bottom view thereof; and,

FIG. 8 is another perspective view thereof, showing an exemplary cup mounted to the food mixer.

The broken lines illustrate unclaimed portions of the food mixer that form no part of the claimed design. 

CLAIM The ornamental design for a food mixer, as shown and described. 